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57314227482 = 23317232714513
BaseRepresentation
bin110101011000001100…
…011011010100011010
312110221022211102111000
4311120030123110122
51414334420234412
642155122445430
74066204616061
oct653014332432
9173838742430
1057314227482
1122341429456
12b136503876
1355351b5595
142ab9cc51d8
151756a7d4dc
hexd5831b51a

57314227482 has 64 divisors (see below), whose sum is σ = 140720405760. Its totient is φ = 17199148032.

The previous prime is 57314227469. The next prime is 57314227483. The reversal of 57314227482 is 28472241375.

57314227482 is a `hidden beast` number, since 5 + 7 + 3 + 142 + 27 + 482 = 666.

It is not an unprimeable number, because it can be changed into a prime (57314227483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1336143 + ... + 1378370.

It is an arithmetic number, because the mean of its divisors is an integer number (2198756340).

Almost surely, 257314227482 is an apocalyptic number.

57314227482 is an abundant number, since it is smaller than the sum of its proper divisors (83406178278).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

57314227482 is a wasteful number, since it uses less digits than its factorization.

57314227482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2714564 (or 2714558 counting only the distinct ones).

The product of its digits is 752640, while the sum is 45.

The spelling of 57314227482 in words is "fifty-seven billion, three hundred fourteen million, two hundred twenty-seven thousand, four hundred eighty-two".

Divisors: 1 2 3 6 9 17 18 23 27 34 46 51 54 69 102 138 153 207 306 391 414 459 621 782 918 1173 1242 2346 3519 7038 10557 21114 2714513 5429026 8143539 16287078 24430617 46146721 48861234 62433799 73291851 92293442 124867598 138440163 146583702 187301397 276880326 374602794 415320489 561904191 830640978 1061374583 1123808382 1245961467 1685712573 2122749166 2491922934 3184123749 3371425146 6368247498 9552371247 19104742494 28657113741 57314227482